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- Sergey Novoselov, Timur Pekhovsky, Oleg Kudashev, Valentin Mendelev, Alexey Prudnikov
- INTERSPEECH
- 2015
Two approaches are presented for non-linear PLDA to be used in speaker verification. In NIST 2010 speaker recognition evaluation (SRE) tests under DET-5 conditions, the two methods and particularly… (More)
The theory of particle association in flexible chains in dilute ferrofluids is generalized to the case of an arbitrarily strengthened magnetic field. The chain distribution in dynamic equilibrium is… (More)
- Yuri Y. Khokhlov, Ivan Medennikov, +5 authors Alexander Zatvornitsky
- INTERSPEECH
- 2017
- Tatiana Prisyach, Valentin Mendelev, Dmitry Ubskiy
- AIST
- 2016
In this paper we analyse ways to improve the acoustic models based on deep neural networks with the help of data augmentation. These models are used for speech recognition in a priori unknown… (More)
The aim of the paper is to investigate the ways to improve acoustic models for Russian spontaneous speech recognition. We applied the main steps of the Kaldi Switchboard recipe to a Russian dataset… (More)
The paper presents a system for speech recognition and synthesis for the Kazakh and Russian languages. It is designed for use by speakers of Kazakh; due to the prevalence of bilingualism among Kazakh… (More)
Voice activity detection (VAD) under non-stationary noises is a very important task to solve when using a real-life system of automatic speech recognition, especially if a remote microphone is used.… (More)
- Ivan Medennikov, Aleksei Romanenko, +5 authors Alexander Zatvornitsky
- SPECOM
- 2017
This paper describes in detail the acoustic modeling part of the keyword search system developed in the Speech Technology Center (STC) for the OpenKWS 2016 evaluation. The key idea was to utilize… (More)
- Mark Klokkenburg, Ben H. Erné, Valentin Mendelev, Alexey O Ivanov
- Journal of physics. Condensed matter : an…
- 2008
Theories and simulations have demonstrated that field-induced dipolar chains affect the static magnetic properties of ferrofluids. Experimental verification, however, has been complicated by the high… (More)
Abstract The paper is devoted to the basic problem of chain aggregate structure in magnetic fluids under the influence of an external magnetic field. A traditional free-energy density functional… (More)